5 Carat and Up Marquise Lab-Grown Diamonds

Shop certified 5 carat and up marquise lab-grown diamonds at William & Sons Jewelers. Every stone is graded by IGI or GIA, shown in 360°, priced below the big online retailers and ships free.

All 5 Carat and Up Marquise Lab-Grown Diamonds – Page 40

3,707 certified 5 carat and up marquise lab-grown diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 5.00 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG848621784$766
  2. 5.02 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG848621785$777
  3. 5.31 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG843655298$1,782
  4. 5.09 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG843655316$1,692
  5. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843680546$905
  6. 5.8 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG843680571$2,536
  7. 5.73 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG843680572$2,506
  8. 5.68 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843655405$1,164
  9. 5.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843655313$1,097
  10. 6.27 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG843655378$3,715
  11. 6.22 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG844632336$3,349
  12. 6.02 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG843655410$3,568
  13. 6.05 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG844632317$3,350
  14. 6.41 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843655362$1,315
  15. 5.08 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG750549121$1,008
  16. 5.08 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG750556052$1,572
  17. 5.08 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG794604601$3,380
  18. 5.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG843643812$693
  19. 5.47 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG843645140$1,057
  20. 8.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844614558$1,971
  21. 6.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG845665366$1,313
  22. 5.00 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG846631414$690
  23. 5.77 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847606137$2,281
  24. 5.52 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG847630769$2,465
  25. 5.09 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG847630777$2,276
  26. 5.01 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG847630778$2,241
  27. 5.05 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG847630782$2,086
  28. 5.10 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG847630787$987
  29. 5.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG847630795$986
  30. 5.11 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847630805$1,093
  31. 5.02 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG847630807$2,073
  32. 5.10 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG847630814$2,272
  33. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847630823$1,082
  34. 5.07 Carat Marquise Lab-Grown Diamond, G VVS1, IGI LG847630824$1,401
  35. 5.10 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG847630853$910
  36. 5.10 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG847635064$953
  37. 5.03 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG847650589$797
  38. 5.04 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG847676277$1,439
  39. 5.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847676278$1,081
  40. 5.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG848615181$909
  41. 5.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG848615182$1,091
  42. 5.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG848615184$986
  43. 5.30 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG845665367$1,133
  44. 5.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847630794$1,091
  45. 5.1 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG848614016$1,032
  46. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG848622427$1,030
  47. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG848631009$1,016
  48. 5.1 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG848640175$1,023
  49. 5.08 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG848604052$864
  50. 5.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG848631022$843
  51. 5 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG847643440$859
  52. 5.1 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847647929$1,040
  53. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847647913$1,036
  54. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847643436$1,028
  55. 5.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG848604584$1,022
  56. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG848604588$1,020
  57. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG848604053$1,020
  58. 5.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG847629495$881
  59. 5.07 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG848616825$862
  60. 5.06 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG848604069$860